9109408041

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{605719}}^1$

素因数の和:606285

約数の個数: 16

約数和(自身を含む): 13519670400

約数和(自身を除く): 4410262359

約数列:

[1, 3, 9, 27, 557, 1671, 5013, 15039, 605719, 1817157, 5451471, 16354413, 337385483, 1012156449, 3036469347, 9109408041]

約数ペア:

[(1, 9109408041), (3, 3036469347), (9, 1012156449), (27, 337385483), (557, 16354413), (1671, 5451471), (5013, 1817157), (15039, 605719)]